Hi all, just started learning Kotlin! I'm a backend developer who is looking to use Kotlin in the backend, specifically for building apis. Out of curiosity, what companies use Kotlin on the backend? Is there a list out there? Most lists I see are for Android dev (which make sense).

I'd venture a guess to say many companies are beginning to do it. At my company, for example, most new services are being spun up using Spring Boot written in Kotlin

I know a company closeby that is written most of it in Kotlin: http://selma.ai Not sure if they use spring, but the they were keen on using Kotlin and their codebase is solid. Also due to the developers obviously.

You might be interested in this video that compares server frameworks: TL;DR: Spring Boot is the most established player but other newer frameworks are a bit more lightweight or faster.